remove the ares subtree

c-ares is now hosted entirely separate from the curl project
see http://c-ares.haxx.se/ for all details concerning c-ares,
its source repository and more.

1 files changed, 0 insertions, 76 deletions

diff --git a/ares/ares_expand_string.c b/ares/ares_expand_string.c
deleted file mode 100644
index 3b7b34138..000000000
--- a/ares/ares_expand_string.c
+++ /dev/null
@@ -1,76 +0,0 @@
-/* $Id$ */
-
-/* Copyright 1998 by the Massachusetts Institute of Technology.
- *
- * Permission to use, copy, modify, and distribute this
- * software and its documentation for any purpose and without
- * fee is hereby granted, provided that the above copyright
- * notice appear in all copies and that both that copyright
- * notice and this permission notice appear in supporting
- * documentation, and that the name of M.I.T. not be used in
- * advertising or publicity pertaining to distribution of the
- * software without specific, written prior permission.
- * M.I.T. makes no representations about the suitability of
- * this software for any purpose.  It is provided "as is"
- * without express or implied warranty.
- */
-
-#include "ares_setup.h"
-
-#ifdef HAVE_SYS_SOCKET_H
-#  include <sys/socket.h>
-#endif
-#ifdef HAVE_NETINET_IN_H
-#  include <netinet/in.h>
-#endif
-#ifdef HAVE_ARPA_NAMESER_H
-#  include <arpa/nameser.h>
-#else
-#  include "nameser.h"
-#endif
-
-#include <string.h>
-#include <stdlib.h>
-#include "ares.h"
-#include "ares_private.h" /* for the memdebug */
-
-/* Simply decodes a length-encoded character string. The first byte of the
- * input is the length of the string to be returned and the bytes thereafter
- * are the characters of the string. The returned result will be NULL
- * terminated.
- */
-int ares_expand_string(const unsigned char *encoded,
-                       const unsigned char *abuf,
-                       int alen,
-                       unsigned char **s,
-                       long *enclen)
-{
-  unsigned char *q;
-  union {
-    ssize_t sig;
-     size_t uns;
-  } elen;
-
-  if (encoded == abuf+alen)
-    return ARES_EBADSTR;
-
-  elen.uns = *encoded;
-  if (encoded+elen.sig+1 > abuf+alen)
-    return ARES_EBADSTR;
-
-  encoded++;
-
-  *s = malloc(elen.uns+1);
-  if (*s == NULL)
-    return ARES_ENOMEM;
-  q = *s;
-  strncpy((char *)q, (char *)encoded, elen.uns);
-  q[elen.uns] = '\0';
-
-  *s = q;
-
-  *enclen = (long)(elen.sig+1);
-
-  return ARES_SUCCESS;
-}
-